Investigate flaky pummel/test-http-upload-timeout

[F3n67u]

Test

test-http-upload-timeout

Platform

no specific platform

Console output

not ok 3306 pummel/test-http-upload-timeout
 ---
 duration_ms: 5.634
 severity: fail
 exitcode: 1
 stack: |-
 /home/iojs/build/workspace/node-test-commit-arm/test/pummel/test-http-upload-timeout.js:34
 throw new Error('Unexpected timeout');
 ^
 
 Error: Unexpected timeout
 at Socket.<anonymous> (/home/iojs/build/workspace/node-test-commit-arm/test/pummel/test-http-upload-timeout.js:34:11)
 at Socket.emit (node:events:549:35)
 at Socket._onTimeout (node:net:525:8)
 at listOnTimeout (node:internal/timers:564:17)
 at process.processTimers (node:internal/timers:507:7)
 
 Node.js v19.0.0-pre
 ...

Build links

• https://ci.nodejs.org/job/node-test-commit-linux/46575/nodes=debian10-x64/testReport/junit/(root)/test/pummel_test_http_upload_timeout/

Below is a stat of "CI Reliability 2022-07-10":

Reason	pummel/test-http-upload-timeout
Type	JS_TEST_FAILURE
Failed PR	10 (#43345, #43576, #43627, #43634, #43646, #43428, #43728, #41082, #43196, #43700)
Appeared	test-orka-macos10.15-x64-2, test-orka-macos11-x64-2, test-joyent-smartos20-x64-4, test-equinix-debian10_container-armv7l-2, test-digitalocean-ubuntu1804_sharedlibs_container-x64-8, test-nearform-macos11.0-arm64-1, test-rackspace-debian10-x64-1, test-digitalocean-ubuntu1804_sharedlibs_container-x64-10, test-equinix-ubuntu2004_container-armv7l-1, test-equinix-ubuntu1804_sharedlibs_container-arm64-6, test-digitalocean-ubuntu1804_sharedlibs_container-x64-2, test-digitalocean-alpine312_container-x64-1, test-digitalocean-ubuntu1804_sharedlibs_container-x64-3, test-digitalocean-ubuntu1804_sharedlibs_container-x64-5
First CI	https://ci.nodejs.org/job/node-test-pull-request/45156/
Last CI	https://ci.nodejs.org/job/node-test-pull-request/45222/

Refs: nodejs/reliability#320

Additional information

No response

[F3n67u]

This test failure first appear in #43522 (comment), @ShogunPanda could help to investigate if #43522 caused this test to fail? pummel/test-http-upload-timeout is the top 1 failure test recently.

[F3n67u]

I can reproduce on my macOS:

$ repeat 1000 ./node test/pummel/test-http-upload-timeout.js
/Users/feng/dev/node/test/pummel/test-http-upload-timeout.js:34
 throw new Error('Unexpected timeout');
 ^

Error: Unexpected timeout
 at Socket.<anonymous> (/Users/feng/dev/node/test/pummel/test-http-upload-timeout.js:34:11)
 at Socket.emit (node:events:525:35)
 at Socket._onTimeout (node:net:522:8)
 at listOnTimeout (node:internal/timers:564:17)
 at process.processTimers (node:internal/timers:507:7)

Node.js v19.0.0-pre

[ShogunPanda]

Sure, I'll take a look on Monday.

[F3n67u]

closed by #43935